156929550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 293041650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 41, 50, 51, 57, 75, 79, 82, 85, 95, 102, 114, 123, 150, 158, 170, 190, 205, 237, 246, 255, 285, 323, 395, 410, 425, 474, 475, 510, 570, 615, 646, 697, 779, 790, 850, 950, 969, 1025, 1185, 1230, 1275, 1343, 1394, 1425, 1501, 1558, 1615, 1938, 1975, 2050, 2091, 2337, 2370, 2550, 2686, 2850, 3002, 3075, 3230, 3239, 3485, 3895, 3950, 4029, 4182, 4503, 4674, 4845, 5925, 6150, 6478, 6715, 6970, 7505, 7790, 8058, 8075, 9006, 9690, 9717, 10455, 11685, 11850, 13243, 13430, 15010, 16150, 16195, 17425, 19434, 19475, 20145, 20910, 22515, 23370, 24225, 25517, 26486, 32390, 33575, 34850, 37525, 38950, 39729, 40290, 45030, 48450, 48585, 51034, 52275, 55063, 58425, 61541, 66215, 67150, 75050, 76551, 79458, 80975, 97170, 100725, 104550, 110126, 112575, 116850, 123082, 127585, 132430, 153102, 161950, 165189, 184623, 198645, 201450, 225150, 242925, 255170, 275315, 307705, 330378, 331075, 369246, 382755, 397290, 485850, 550630, 615410, 637925, 662150, 765510, 825945, 923115, 993225, 1046197, 1275850, 1376575, 1538525, 1651890, 1846230, 1913775, 1986450, 2092394, 2753150, 3077050, 3138591, 3827550, 4129725, 4615575, 5230985, 6277182, 8259450, 9231150, 10461970, 15692955, 26154925, 31385910, 52309850, 78464775, 156929550]

約数ペア:

[(1, 156929550), (2, 78464775), (3, 52309850), (5, 31385910), (6, 26154925), (10, 15692955), (15, 10461970), (17, 9231150), (19, 8259450), (25, 6277182), (30, 5230985), (34, 4615575), (38, 4129725), (41, 3827550), (50, 3138591), (51, 3077050), (57, 2753150), (75, 2092394), (79, 1986450), (82, 1913775), (85, 1846230), (95, 1651890), (102, 1538525), (114, 1376575), (123, 1275850), (150, 1046197), (158, 993225), (170, 923115), (190, 825945), (205, 765510), (237, 662150), (246, 637925), (255, 615410), (285, 550630), (323, 485850), (395, 397290), (410, 382755), (425, 369246), (474, 331075), (475, 330378), (510, 307705), (570, 275315), (615, 255170), (646, 242925), (697, 225150), (779, 201450), (790, 198645), (850, 184623), (950, 165189), (969, 161950), (1025, 153102), (1185, 132430), (1230, 127585), (1275, 123082), (1343, 116850), (1394, 112575), (1425, 110126), (1501, 104550), (1558, 100725), (1615, 97170), (1938, 80975), (1975, 79458), (2050, 76551), (2091, 75050), (2337, 67150), (2370, 66215), (2550, 61541), (2686, 58425), (2850, 55063), (3002, 52275), (3075, 51034), (3230, 48585), (3239, 48450), (3485, 45030), (3895, 40290), (3950, 39729), (4029, 38950), (4182, 37525), (4503, 34850), (4674, 33575), (4845, 32390), (5925, 26486), (6150, 25517), (6478, 24225), (6715, 23370), (6970, 22515), (7505, 20910), (7790, 20145), (8058, 19475), (8075, 19434), (9006, 17425), (9690, 16195), (9717, 16150), (10455, 15010), (11685, 13430), (11850, 13243)]